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【多选题】
计算和应用平均发展速度指标时,应注意( )。
A.
要结合具体研究目的确定基期
B.
应用水平法和累计法分别计算其平均发展速度来比较分析
C.
要结合具体研究对象确定报告期
D.
应计算分段平均发展速度来补充的平均发展速度
E.
应分别计算增长年或下降年的平均发展速度来补充的平均发展速度
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【多选题】黑龙江省的滑雪资源主要集中在( )
A.
哈尔滨市
B.
伊春市
C.
大兴安岭地区
D.
牡丹江市
E.
黑河市
【简答题】What was she good at? She was good at ______.
【简答题】Task 1 Cars Modern transportation revolves around 1 _____. Americans drive everywhere, to the store, to work, to school. Everybody wants their 2 _____ car. This 3 _______ a tremendous amount of 4 ____...
【单选题】设有以下函数:
A.
A
B.
B
C.
C
D.
D
【简答题】Traveling is one of the most important activities and people have been interested in it for many years. Modern traffic develops fast, so traveling to different places has become much easier than befor...
【单选题】He is not good at English, and neither ___ good at French.
A.
she is
B.
she does
C.
is she
D.
does she
【单选题】Believing that good will be _______with good and evil with evil, she did good deeds _____ she went. But to her disappointment, the result was quite the other way around. [     ]
A.
awarded; wherever
B.
rewarded; wherever
C.
awarded; where
D.
rewarded; whenever
【简答题】套筒是常用的轴上零件的一种( )定位方法。
【单选题】What does the woman mean?
A.
She is good at Chinese.
B.
She is not good at English.
C.
She is not good at Chinese.
【单选题】The ancient Persian's 'royal' road was like the modern highways today in that it ______.
A.
began near what is now Turkey
B.
required payment for its use
C.
connected many parts of Europe
D.
was well built with modern traffic facilities(设施)
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